/*
 * Copyright 2011 Philippe Blanc.
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *  
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
package me.l1k3.ui.client.event;

import me.l1k3.ui.client.ShowAndHidePanel;

import com.google.gwt.event.shared.GwtEvent;

public class ShowAndHidePanelEvent extends GwtEvent<ShowAndHidePanelEventHandler> {
    public static Type<ShowAndHidePanelEventHandler> TYPE = new Type<ShowAndHidePanelEventHandler>();
    
    private ShowAndHidePanel panel;
    
    protected ShowAndHidePanelEvent(ShowAndHidePanel panel) {
        this.panel = panel;
        setSource(panel);
    }
    
    //- - - factory
    
    public final static ShowAndHidePanelEvent create(ShowAndHidePanel panel) {
        return new ShowAndHidePanelEvent(panel);
    }
    
    //- - -
    
    @Override
    public GwtEvent.Type<ShowAndHidePanelEventHandler> getAssociatedType() {
        return TYPE;
    }

    @Override
    protected void dispatch(ShowAndHidePanelEventHandler handler) {
        if(panel.isVisible())
        handler.show(this);
        else
        handler.hide(this);
    }
    
    public ShowAndHidePanel getShowAndHidePanel() {
        return panel;
    }
}
